补全对话1.You are a new student in a middle school.your new teac

补全对话
1.You are a new student in a middle school.your new teachers don't know you.when they want to know your name,they can ask this question_________?
2.If you(peter) want to introduce yourself to your new friends and your new teachers,youmay say:_______or_______.
3.when you meetyour new frist time,you may say_______?
4.you and mary meet your new teacher.you want to introduce maryto her,you can say;__________.
5.you are wery glad to meet a new friend ,you can say;__________.